Developed end-to-end optical simulation methodology for imaging systems that accounts for both nanoscale and microscale optical effects using FDTD and ray tracing software.

Performed modeling, simulations, and analysis of imaging systems.

Prototyped optical systems for electro‑optical sensor characterization and evaluation and image quality measurements.

Developed mid‑infrared photothermal microscopy (spectroscopic) at nano‑scale resolution and sensitivity and formulated signal theory.

Developed optical (pupil engineering) and computational imaging techniques (PSF engineering) to improve sensitivity and resolution.

Formulated physical optics based forward model for the interferometric scattering signal and implemented image reconstruction algorithms.

Implemented hardware automation and control software on Python for high‑speed and synchronized image acquisition.

Worked in cross‑cultural groups and closely collaborated with cross‑functional scientists.

Closely worked with a series B startup (Nanoview Biosciences) since its early stage and vitally contributed to get $ 750K NSF SBIR phase II grant.

Developed signal processing algorithms to reconstruct depth information from interferogram images and to calibrate the line field spectrum.

Performed sequential and non-sequential simulations of the experimental design on Zemax.

Issued U.S. Patent 11262184B1: "Optical coherence tomography (OCT) system for producing profilometry measurements of a specimen" March 1, 2022

Developed a capacitive touch sensing wristband (Sensation) based on Swept Frequency Capacitive Sensing technology that detects human-to-human touch patterns to be used for human-computer interaction in gaming.

Published and presented a conference paper in ACM Computer Human Interaction (ACM CHI 2016) Conference in San Jose, California.